Big runaway snowball slams into college dorm in Portland, Ore.

This Feb. 8, 2014 image provided by Reed College shows a large snowball that crashed into a Grove Quad dormitory at Reed College in Portland, Ore. The crash ripped a wall off its studs and narrowly missed a window. No one was injured in the collision. College officials say the ball was some 40 inches in diameter and weighed from 800 to 900 pounds.(AP Photo/Reed College)